In the wake of Darnell Dockett's torn ACL, the Cardinals signed defensive linemen Isaac Sopoaga and Ryan McBean, reports Pro Football Talk. Sopoaga played in 14 games last year for the Eagles and Patriots, while McBean has not played in a regular-season game since 2011.

The Cardinals are bringing in defensive tackle Isaac Sopoaga in for a workout and plan to sign him if things go well, Yahoo! Sports reports.

The Cardinals lost defensive cornerstone Darnell Dockett to a torn ACL Monday, and Sopoaga will serve as a depth option if he joins the team. He was traded from Philadelphia to New England last October before eventually being cut in March.